Creation of multiplanular images

• US 4,306,768 A
• Filed: 04/13/1979
• Issued: 12/22/1981
• Est. Priority Date: 04/13/1979
• Status: Expired due to Term

• Current Assignee: Kabushiki Kaisha Taito
• Original Assignee: Taito of America Corporation
• Inventors: Egging, Keith J.
• Primary Examiner(s): Corbin, John K.
• Assistant Examiner(s): de los Reyes, B. W.
• Application Number:
  US06/029,439
• Time in Patent Office: 984 Days
• Field of Search: 272/8.5, 272/181 R, 350/174, 350/276 R, 350/276 SL, 350/130, 350/144, 350/180, 350/285, 350/295, 46/45, 353/64 R, 353/67, 353/72, 353/28
• US Class Current: 359/630
• CPC Class Codes: A63F 13/25 Output arrangements for video game devices
• CPC Class Codes: A63F 13/90 Constructional details or arrangements of video game devices not provided for in groups A63F13/20 or A63F13/25, e.g. housing, wiring, connections or cabinets
• CPC Class Codes: A63F 2009/0627 partially transparent
• CPC Class Codes: A63F 2009/2457 Display screens, e.g. monitors, video displays
• CPC Class Codes: A63F 2250/305 formed by superimposed partially transparent layers
• CPC Class Codes: A63F 9/0291 with a simulated projectile, e.g. an image on a screen
• CPC Class Codes: A63F 9/24 Electric games; Games using electronic circuits not otherwise provided for video games A63F13/00; computerized gaming systems G07F17/32
• CPC Class Codes: G02B 27/02 Viewing or reading apparatus stereoscopic systems G02B30/00

Abstract

A multiplanular image creating device includes a housing having a viewing port and primary and secondary image generation chambers therein. The primary chamber is divided into a plurality of cells, each of which contains an image source such as a portion of a video display tube surface or an actual physical object. A plurality of light transmissive two-way mirrors are disposed between the cells and the viewing port. The mirrors may be arranged to increase the perceived depth of field beyond the confines of the image source itself. The mirrors may be selectively movable relative to each other to provide the illusion of movement of a fixed image source. Variations in light intensity of the different images reaching the viewing port may be adjusted or equalized. Non-parallel two-way mirrors may be placed in the light travel path to create multiple images. The secondary image creation chamber contains fixed or movable shelves of varying widths.

Claims

1. In a device for the creation of multiplanular images:

(a) a housing having a viewing port,

(b) an image generation chamber disposed within said housing,

(c) divider means forming a plurality of discrete cells within said chamber, said cells being disposed in series alignment with said viewing port,

(d) an illuminated image source disposed in direct visual communication with said cells to provide a separate visual image in each cell,

(e) inclined light transmissive mirrors forming a part of said divider means and bordering each cell for reflecting the visual image in each cell through the light transmissive mirrors and through adjacent cells toward said viewing port,

(f) a second image source optically connected to said viewing port and independent of said first named image source for selectively creating a perceived image at said port which is a composite of the images from both said first and second sources,

(g) and a second image generation chamber having one of said mirrors disposed at one end thereof adjacent said viewing port,

(h) said second image source comprising a plurality of spaced image forming members disposed between said one end of said second chamber and the opposite end thereof,

(i) said image forming members extending transversely across said second chamber, with said members being progressively wider as the distance from said last-named mirror increases.

2. The device of claim 1 which includes:

(a) means disposed adjacent said viewing port and said last-named mirror to illuminate said image forming members,

(b) and a light baffle disposed between said illuminating means and said last-named mirror.

10. The device of claim 2, 4, 8, 1, 3, 5, 7 or 9 wherein:

(a) said illuminated image source comprises image generation means including a generally planular projection surface forming a boundary of said chamber,

(b) and said divider means comprises a plurality of divider elements extending from said projection surface into said chamber.

11. The device of claim 10 wherein said light-transmissive mirrors form extensions of said divider elements.

3. In a device for the creation of multiplanular images:

(a) a housing having a viewing port,

(b) an image generation chamber disposed within said housing,

(c) divider means forming a plurality of discrete cells within said chamber, said cells being disposed in series alignment with said viewing port,

(d) an illuminated image source disposed in direct visual communication with said cells to provide a separate visual image in each cell,

(e) inclined light transmissive mirrors forming a part of said divider means and bordering each cell for reflecting the visual image in each cell through the light transmissive mirrors and through adjacent cells toward said viewing port,

(f) a second image source optically connected to said viewing port and independent of said first named image source for selectively creating a perceived image at said port which is a composite of the images from both said first and second sources,

(g) a second image generation chamber having one of said mirrors disposed at one end thereof adjacent said viewing port,

(h) said second image source comprising a plurality of spaced image forming members disposed between said one end of said second chamber and the opposite end thereof,

(i) and means to move said spaced image forming members within said second chamber.

4. The device of claim 3 in which said moving means comprises:

(a) an endless belt on which said spaced image forming members are mounted,

(b) and means to drive said belt to thereby move said members.

5. In a device for the creation of multiplanular images:

(a) a housing having a viewing port,

(b) an image generation chamber disposed within said housing,

(c) divider means forming a plurality of discrete cells within said chamber, said cells being disposed in series alignment with said viewing port,

(d) an illuminated image source disposed in direct visual communication with said cells to provide a separate visual image in each cell,

(e) inclined light transmissive mirrors forming a part of said divider means and bordering each cell for reflecting the visual image in each cell through the light transmissive mirrors and through adjacent cells toward said viewing port,

(f) and means to shift the path of said reflected image to provide a perceived illusion of image movement,

(g) the image at said image source being fixed in space,

(h) said path-shifting means comprising means to move said light transmissive mirrors within said chamber.

6. In a device for the creation of multiplanular images:

(a) a housing having a viewing port,

(b) an image generation chamber disposed within said housing,

(c) divider means forming a plurality of discrete cells within said chamber, said cells being disposed in series alignment with said viewing port,

(d) an illuminated image source disposed in direct visual communication with said cells to provide a separate visual image in each cell,

(e) inclined light transmissive mirrors forming a part of said divider means and bordering each cell for reflecting the visual image in each cell through the light transmissive mirrors and through adjacent cells toward said viewing port,

(f) said illuminated image source comprising image generation means including a generally planular projection surface forming a boundary of said chamber,

(g) said divider means comprising a plurality of divider elements extending from said projection surface into said chamber,

(h) and means to adjust the relative brightness of the images perceived at said viewing port relative to the actual brightness of the image sources in said cells,

(i) said brightness adjusting means comprising light transmissive elements extending between said dividers and disposed between said projection surface and said mirrors,

(j) said light transmissive elements comprising a pair of non-parallel members disposed in a cell and having reflective surfaces in facing relationship to thereby create a multiple independent image effect at said viewing port.

7. In a device for the creation of multiplanular images:

(a) a housing having a viewing port,

(b) an image generation chamber disposed within said housing,

(c) divider means forming a plurality of discrete cells within said chamber, said cells being disposed in series alignment with said viewing port,

(d) an illuminated images source disposed in direct visual communication with said cells to provide a separate visual image in each cell,

(e) inclined light transmissive mirrors forming a part of said divider means and bordering each cell for reflecting the visual image in each cell through the light transmissive mirrors and through adjacent cells toward said viewing port,

(f) and means disposed in at least one of said cells to form the image emanating from the image source in said cell into a multiplicity of images.

8. The device of claim 7 in which said last-named means comprises a pair of non-parallel light-transmissive members disposed in said cell and having reflective surfaces thereon.

9. In a device for the creation of multiplanular images:

(a) a housing having a viewing port,

(b) an image generation chamber disposed within said housing,

(c) divider means forming a plurality of discrete cells within said chamber, said cells being disposed in series alignment with said viewing port,

(d) an illuminated image source disposed in direct visual communication with said cells to provide a separate visual image in each cell,

(e) inclined light transmissive mirrors forming a part of said divider means and bordering each cell for reflecting the visual image in each cell through the light transmissive mirrors and through adjacent cells toward said viewing port,

(f) said light transmissive mirrors being generally parallel to each other,

(g) and anti-reflective shields disposed behind at least some of said mirrors to prevent undesirable reflections between said mirrors.